Online article for Non-subscribers

Pay per view

Heterocycles has a pay-per-view service for Non-subscribers.
You will be able to directly purchase the full text article through PayPal.
Your purchased Paper can be downloaded after the payment is completed.
An e-mail will be sent the URL to download the paper.
If you have any questions, please contact: purchase@heterocycles.com

Price: ¥ 4,400 (Yen only)
Period: This Article can be accessed for 7 days.

Communication | Special issue | Vol 11, No. 1, 1978, pp.267-273
Published online, 1st January, 1970
DOI: 10.3987/S(N)-1978-01-0267
Seven-membered N-Heterocycles. XIV. Syntheses of 6,7,8,9-Tetrahydro-5H-pyrido[2,3-d]azepines

Hiroshi Yamamoto,* Heizan Kawamoto, Shiro Morosawa, and Akira Yoko

*Department of Chemistry, Faculty of Science, Okayama University, 3-1-1 Tsushima-naka, Okayama 700-8530, Japan

Abstract

A variety of the title pyrido-azepines (5, 6) were synthesized by utilizing diethyl hexahydro-4-oxo-1H-azepine-1,5-dicarboxylate (2d) as the starting material. The structures of these new heterocyclic compounds are established by spectroscopic methods.